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Brass 1/2 inch T-504 long bonnet stop valve

Legend Valve

Legend Valve 107-253 1/2" T-504 Long Bonnet Stop Valve

SKU CH-08B7-ZK5H4

1/2 inch brass long bonnet stop valve controls water flow in plumbing systems

  • TypePipes, Valves & Fittings
  • Brass construction resists corrosion for long service life
  • Long bonnet design protects stem packing from damage
  • 1/2 inch connection fits standard plumbing systems
  • T-504 model meets professional valve specifications
  • New condition ensures reliable performance from installation

1/2" T-504 Long Bonnet Stop Valve

This Legend Valve stop valve is built for plumbing systems that require a 1/2-inch connection and a long bonnet design. It suits installers and maintenance teams working on water supply lines where reliable shut-off is needed. The brass construction supports durability in standard residential and commercial piping.

Capacity and headroom

The valve handles typical pressures found in 1/2-inch water distribution pipework and provides positive closure when fully seated. It runs out of headroom in high-pressure industrial circuits or steam service where a different pressure class or bonnet style is specified. The T-504 pattern fits standard copper and threaded pipe installations.

California Proposition 65 chemical notice

This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Installers should follow local safety guidelines for handling and disposal. The warning applies to the item as supplied and does not alter its mechanical function in approved plumbing applications.

Highlights

  • Brass construction resists corrosion for long service life
  • Long bonnet design protects stem packing from damage
  • 1/2 inch connection fits standard plumbing systems
  • T-504 model meets professional valve specifications
  • New condition ensures reliable performance from installation

Specifications

BrandLEGEND VALVE
TypePipes, Valves & Fittings

Questions about this item

Will the 1/2" T-504 Long Bonnet Stop Valve thread onto my existing 1/2" copper pipe without an adapter?

Yes, the valve has a 1/2" connection designed to match standard 1/2" pipe threads, so it will fit directly onto your existing 1/2" copper pipe using appropriate sealant or tape.

How can I verify the T-504 stop valve is sealing correctly after installation?

Pressurise the line and inspect the bonnet and outlet for any water seepage; a properly seated valve will hold pressure with no visible leaks at the stem or connections.

Does the 107-253 package include pipe-thread sealant or do I need to buy Teflon tape separately?

The box contains only the brass long bonnet stop valve; pipe-thread sealant or Teflon tape must be purchased separately.

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